When should my child take the SAT?
Most families ask this question a year later than they should. Not because they weren't paying attention, but because the timeline for standardized testing is genuinely counterintuitive: it starts earlier than it feels like it should, and the consequences of waiting too long show up at the worst possible moment.
The short answer: most students should take the SAT for the first time in the spring of junior year, with prep beginning several months before that. But the right answer depends on what grade your child is in right now.
If your child is a sophomore
This is the best time to start thinking about the SAT, even if it's earlier than feels necessary.
The PSAT/NMSQT is taken in October of junior year, and that's the test that determines National Merit eligibility. Students who want a real shot at Semifinalist status need to start preparing in the summer before junior year. By the time October arrives, there isn't enough time left to close meaningful gaps.
Even for students who aren't targeting National Merit, sophomore year is a good time to take a diagnostic practice test. It costs nothing, takes a few hours, and tells you exactly where your child stands relative to their target schools. That information is worth having early.
If your child is a junior
This is the main window, and there's more flexibility in it than most families realize.
The SAT is offered in August, September, October, November, December, March, May, and June. For most juniors, the March or May date makes the most sense for a first official attempt, assuming they've had a few months to prepare. That leaves the fall of senior year as a second opportunity if they want to improve.
A few things worth knowing about junior year timing.
Taking the test in October or November of junior year, before most prep is complete, tends to produce lower scores and can feel discouraging. The spring dates give more time to prepare, which usually translates to a better experience and a better result.
If your child is aiming for Early Decision or Early Action deadlines, which typically fall in November of senior year, they need a score they're happy with by the end of junior year or at the very latest by August of senior year. That makes the May or June junior year date the last comfortable window for many students.
Students who want to take the test twice, which is worth considering given superscoring, should plan for March or May of junior year and then October or November of senior year. That spacing gives time to analyze what went wrong, do targeted work, and come back sharper.
If your child is a senior
Options narrow, but they don't disappear.
The August, September, and October SAT dates are available, and scores come back quickly enough to meet most Early Action deadlines. What seniors don't have is time for extended prep. A few focused weeks of targeted practice can still move the needle, but a 200-point improvement is unlikely in this window. Be realistic about what's achievable and make decisions accordingly.
If the score situation is genuinely problematic for the schools on the list, it may be worth revisiting which schools are on the list rather than banking on a dramatic late improvement.
How many times should a student take the SAT?
Twice is usually the right number. Once to establish a real baseline under actual test conditions, and once to improve on it.
Most colleges superscore, meaning they take the highest section scores across multiple test dates. So a student who scores 720 Math and 680 Reading on one attempt, then 690 Math and 730 Reading on a second attempt, gets credit for a 1450 composite rather than either individual score. That's a real advantage, and it's a reason to plan for at least two attempts rather than putting all the pressure on one.
Three attempts is reasonable for students who are genuinely improving and have time. More than three usually has diminishing returns, and admissions officers do notice a long string of test dates.
The bottom line on timing
Earlier is almost always better, within reason. Testing in sophomore year rarely makes sense unless the student is unusually advanced. Testing for the first time in the fall of senior year puts a lot of pressure on a single sitting. Junior year, with prep starting a few months before, is the window that gives students the best combination of academic readiness, preparation time, and room to try again.
If you're reading this and your child is already a junior or senior, that's fine. The window hasn't closed. It's just narrower, and the plan needs to reflect that.
Sharp is built for every student, no matter their starting point — personalized prep at a price that makes sense. getsharp.app
SAT Tutor & Co-founder
Kim scored a perfect 1600 on the SAT and graduated summa cum laude from Dartmouth. She's spent years tutoring students and helping them get into top colleges. After working as a software engineer at Apple and Airbnb, she founded Sharp to bring high-quality, personalized SAT prep to every student.